Discovered a huge nest this year under the house metal roofing, so I gave them as good of a dousing with wasp spray as I could.
What they soon did, within hours, was eat thru the lath and plaster on this old place right into the living room.
Couldn't have that, so I tried to shoot some spray into that tiny hole.
BAD IDEA!
They stung me 6 or 8 times before I could get away, then go back and get it plugged with calk to keep them from coming inside the house.
Ended up shooting enough bug fogger for an entire attic under the roofing.
Risky, was almost stung again, but it worked without having to call a pro.
Hate them little yellow bastids
